panic: ASan: Invalid access, 4-byte read at 0xfffffe0057423f68, RedZonePartial(1) cpuid = 0 time = 1625756727 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005779f050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005779f1b0 vpanic() at vpanic+0x2c5/frame 0xfffffe005779f290 panic() at panic+0xb5/frame 0xfffffe005779f350 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe005779f410 sctp_sosend() at sctp_sosend+0x6c9/frame 0xfffffe005779f6a0 sosend() at sosend+0x11e/frame 0xfffffe005779f710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe005779f880 sendit() at sendit+0x2b0/frame 0xfffffe005779f8d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe005779f9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe005779fbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005779fbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 4385 tid 106648 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0x151077d3e29255b3 rdx 0x40001 rbx 0 rsp 0xfffffe005779f190 rbp 0xfffffe005779f1b0 rsi 0 rdi 0xfffffe0091e42868 r8 0x3 r9 0xfffffe005779ece8 r10 0 r11 0xfffffe009bf0da70 r12 0xfffffe009bf0d560 r13 0xfffffe005779f201 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 4385 (syz-executor.3) at 0xfffffe009b5b3a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 792 at 0xfffffe008f896000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009b5a29f0 (map 0xfffffe009b5a29f0) (map.pmap 0xfffffe009b5a2ab0) (pmap 0xfffffe009b5a2b10) threads: 2 102651 Run CPU 1 syz-executor.3 106648 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 4385 792 792 0 R (threaded) syz-executor.3 102651 Run CPU 1 syz-executor.3 106648 Run CPU 0 syz-executor.3 4384 789 789 0 S (threaded) syz-executor.0 105967 S nanslp 0xffffffff84054900 syz-executor.0 106642 S sbwait 0xfffffe009b5de574 syz-executor.0 106643 S sbwait 0xfffffe009b5de574 syz-executor.0 106644 S lockf 0xfffffe009aeb5800 syz-executor.0 106646 S uwait 0xfffffe009ae97980 syz-executor.0 106647 S uwait 0xfffffe009b5cfe00 syz-executor.0 4383 805 805 0 S (threaded) syz-executor.2 106505 S nanslp 0xffffffff84054900 syz-executor.2 106641 S connec 0xfffffe009b5db0e0 syz-executor.2 106645 S uwait 0xfffffe00925c7200 syz-executor.2 4382 790 790 0 S (threaded) syz-executor.1 105977 S nanslp 0xffffffff84054900 syz-executor.1 106636 S connec 0xfffffe009b5db840 syz-executor.1 106637 S uwait 0xfffffe009b5cff00 syz-executor.1 4262 1 789 0 S uwait 0xfffffe0097805b80 syz-executor.0 4261 1 789 0 S uwait 0xfffffe009ae97080 syz-executor.0 3784 1 3784 0 S uwait 0xfffffe0091e40980 syz-executor.0 3780 1 3780 0 S uwait 0xfffffe009ae97280 syz-executor.3 3779 1 3779 0 S uwait 0xfffffe009ae97480 syz-executor.0 3775 1 3775 0 S uwait 0xfffffe0097805500 syz-executor.3 3770 1 3770 0 S uwait 0xfffffe00573db280 syz-executor.0 3768 1 3768 0 S uwait 0xfffffe0097805800 syz-executor.3 3764 1 3764 0 S uwait 0xfffffe0097805900 syz-executor.2 3760 1 3760 0 S uwait 0xfffffe00925c6400 syz-executor.2 3756 1 3756 0 S uwait 0xfffffe00925c7600 syz-executor.2 3747 1 805 0 S uwait 0xfffffe0097805100 syz-executor.2 3746 1 3746 0 S uwait 0xfffffe0097805000 syz-executor.2 3681 1 789 0 S uwait 0xfffffe0097805600 syz-executor.0 2948 1 792 0 S uwait 0xfffffe00925c7100 syz-executor.3 2947 1 792 0 S uwait 0xfffffe0091e40180 syz-executor.3 2946 1 792 0 S uwait 0xfffffe0097805400 syz-executor.3 2945 1 792 0 S uwait 0xfffffe00925c7400 syz-executor.3 2210 1 792 0 S uwait 0xfffffe0097805200 syz-executor.3 2206 1 789 0 S uwait 0xfffffe00925c7a80 syz-executor.0 2203 1 792 0 S uwait 0xfffffe00925c6600 syz-executor.3 2196 1 792 0 S uwait 0xfffffe009258c200 syz-executor.3 2192 1 789 0 S uwait 0xfffffe00925c7300 syz-executor.0 2190 1 789 0 S uwait 0xfffffe00925c6000 syz-executor.0 2189 1 789 0 S uwait 0xfffffe009258c800 syz-executor.0 1950 1 1950 65 Ss select 0xfffffe008fa567c0 dhclient 1726 1 1726 0 Ss select 0xfffffe009ae97d40 dhclient 1717 1 1717 0 Ss select 0xfffffe009ae97bc0 dhclient 1697 1 1697 65 Ss select 0xfffffe00925c60c0 dhclient 1543 0 0 0 DL aiordy 0xfffffe009916ca70 [aiod4] 1542 0 0 0 DL aiordy 0xfffffe009916c538 [aiod3] 1541 0 0 0 DL aiordy 0xfffffe009adb3000 [aiod2] 1540 0 0 0 DL aiordy 0xfffffe0092579538 [aiod1] 1530 1 1530 0 Ss select 0xfffffe0091e40c40 dhclient 1527 1 1527 0 Ss select 0xfffffe0092512cc0 dhclient 1504 1 1504 65 Ss select 0xfffffe0091e40cc0 dhclient 1324 1 1324 0 Ss select 0xfffffe00925c62c0 dhclient 1321 1 1321 0 Ss select 0xfffffe0091e40a40 dhclient 1287 1 1287 65 Ss select 0xfffffe008fa56340 dhclient 1021 1 1021 0 Ss select 0xfffffe00925c6340 dhclient 1011 1 1011 0 Ss select 0xfffffe00925c79c0 dhclient 805 780 805 0 Ss nanslp 0xffffffff84054900 syz-executor.2 792 780 792 0 Ss nanslp 0xffffffff84054900 syz-executor.3 790 780 790 0 Ss nanslp 0xffffffff84054900 syz-executor.1 789 780 789 0 Ss nanslp 0xffffffff84054900 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100091 S kqread 0xfffffe0092012e00 syz-fuzzer 100115 S uwait 0xfffffe0091fa6680 syz-fuzzer 100116 S uwait 0xfffffe0091fa6780 syz-fuzzer 100117 S uwait 0xfffffe0091fa6880 syz-fuzzer 100118 S uwait 0xfffffe0091e40280 syz-fuzzer 100119 S uwait 0xfffffe0091e40380 syz-fuzzer 100120 S uwait 0xfffffe0091e40480 syz-fuzzer 100121 S uwait 0xfffffe0091fa6d80 syz-fuzzer 100122 S uwait 0xfffffe0091e40580 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00585385e8 csh 776 694 776 0 Ss select 0xfffffe0091e40bc0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe008fa562c0 sshd 507 1 507 0 Ss select 0xfffffe008fa56640 syslogd 436 1 436 0 Ss select 0xfffffe008fa56440 devd 435 1 435 65 Ss select 0xfffffe008fa564c0 dhclient 350 1 350 0 Ss select 0xfffffe008fa563c0 dhclient 347 1 347 0 Ss select 0xfffffe008fa56840 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe008f8aece8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100084 D launds 0xffffffff841a47c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d6b3c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84743d00 [pf purge] 15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c91240 [doneq0] 100047 D - 0xffffffff83c911c0 [async] 100080 D - 0xffffffff83c91040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84027ec0 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff8419f800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84028dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 D - 0xfffffe000791a500 [thread taskq] 100013 D - 0xfffffe000791a400 [inm_free taskq] 100015 D - 0xfffffe000791a200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791a000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c48441 [deadlkres] 100076 D - 0xfffffe005838de00 [acpi_task_0] 100077 D - 0xfffffe005838de00 [acpi_task_1] 100078 D - 0xfffffe005838de00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests sctp_stro 55 24625K 1605 pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 15 1028K 9531 vfscache 3 1025K 3 pcb 140 663K 9441 inodedep 67 537K 3795 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 54 425K 6687 subproc 198 408K 4492 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 10 131K 3366 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 56 bus 986 80K 3469 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 kdtrace 282 54K 11035 umtx 418 53K 418 sctp_atcl 111 42K 5771 temp 36 35K 2887 hostcache 1 32K 1 shm 1 32K 23 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 145 19K 546 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 48 15K 295 bus-sc 33 14K 1684 dirrem 55 14K 3504 KTRACE 101 13K 893 ether_multi 157 13K 233 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 71 bmsafemap 2 9K 3727 ksem 2 9K 149 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 8 kqueue 94 8K 4438 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sctp_atky 166 7K 7519 freefile 55 7K 3474 cred 26 7K 352 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 578 pwddesc 92 6K 4404 DEVFSP 80 5K 840 pf_ifnet 13 5K 96 ufs_dirhash 24 5K 24 lockf 44 5K 316 UMA 270 5K 270 session 35 5K 78 vt 11 5K 11 pf_table 2 4K 27 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 74837 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 730 terminal 11 3K 11 select 19 3K 224 freework 10 3K 4646 freeblks 9 3K 3511 uidinfo 3 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 sctp_athm 111 2K 5840 sctp_map 110 2K 3180 Unitno 29 2K 71 CAM XPT 22 2K 543 in_multi 6 2K 26 ipsecpolicy 2 2K 2 acpidev 20 2K 20 pf_osfp 12 2K 12 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 6626 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 276 NFSD session 1 1K 1 inpcbpolicy 31 1K 3641 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 101 pci_link 10 1K 10 newdirblk 5 1K 3313 diradd 5 1K 3548 crypto 4 1K 372 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 19 1K 1859 pfil 4 1K 4 cdev 2 1K 2 filedesc_to_leader 7 1K 24 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 1666 ip_msource 4 1K 24 vnodes 1 1K 3 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 ip6_msource 3 1K 3 tcpfunc 3 1K 3 soname 7 1K 9083 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 75 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1430 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 124 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 iov 1 1K 20273 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 2569 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 22 sctp_stri 0 0K 170 cdg data 0 0K 8 tcp_do 0 0K 0 tcp_fsb 0 0K 370 cubic data 0 0K 3 chd data 0 0K 8 htcp data 0 0K 18 mqdata 0 0K 0 dctcp data 0 0K 21 vegas data 0 0K 8 pf_altq 0 0K 0 pf_temp 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3656 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 136 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 179 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 53 ip6_moptions 0 0K 2 in6_mfilter 0 0K 8 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 26 in_mfilter 0 0K 60 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 1 twsbuf 0 0K 0 statfs 0 0K 3563 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 84 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 213 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 12995 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 2 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 241 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 633 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 2 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 945 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 16 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 987 1087528 0 254 38121472 0 tcp_log 416 2654 12583 460135 0 254 6338592 0 mbuf 256 8999 901 3198216 0 254 2534400 0 RADIX NODE 144 15787 756 176357 0 63 2382192 0 ertt_txseginfo 40 5089 48845 1192517 0 254 2157360 0 BUF TRIE 144 358 11402 8631 0 62 1693440 0 pbuf 2624 0 634 0 0 2 1663616 0 malloc-384 384 4247 23 4494 0 30 1639680 0 malloc-128 128 11321 25 11716 0 126 1452288 0 malloc-4096 4096 327 3 615 0 2 1351680 0 mbuf_cluster 2048 615 1 615 0 254 1261568 0 UMA Slabs 0 112 10821 12 10821 0 126 1213296 0 vmem btag 56 19168 31 19168 0 254 1075144 0 256 Bucket 2048 393 45 23221 0 8 897024 0 tcp_bbr_map 128 1102 4385 243078 0 126 702336 0 FFS inode 1160 542 18 4019 0 8 649600 0 malloc-16384 16384 27 4 3342 0 1 507904 0 malloc-4096 4096 115 4 4941 0 2 487424 0 VM OBJECT 264 1662 63 67018 0 30 455400 0 THREAD 1808 189 20 6648 0 8 377872 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 vnpbuf 2624 0 128 9 0 64 335872 0 MAP ENTRY 96 3041 235 253334 0 126 314496 0 malloc-256 256 197 973 21633 0 62 299520 0 VNODE 448 581 85 4060 0 30 298368 0 malloc-64 64 4197 402 79406 0 254 294336 0 sctp_asoc 2288 55 65 1590 0 254 274560 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 58 64 4072 0 8 249856 0 malloc-16 16 14141 359 19103 0 254 232000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-128 128 1265 285 33014 0 126 198400 0 malloc-65536 65536 1 2 51 0 1 196608 0 malloc-32768 32768 0 6 1488 0 1 196608 0 malloc-32768 32768 0 6 145 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 VMSPACE 2544 65 7 4358 0 4 183168 0 malloc-32 32 5364 180 5713 0 254 177408 0 sctp_ep 1280 56 82 4063 0 254 176640 0 malloc-128 128 1200 102 9289 0 126 166656 0 socket 944 59 113 9253 0 254 162368 0 mbuf_packet 256 88 527 15517 0 254 157440 0 128 Bucket 1024 106 45 3357 0 16 154624 0 S VFS Cache 104 1071 333 4683 0 126 146016 0 FFS2 dinode 256 542 13 4019 0 62 142080 0 PROC 1336 91 14 4385 0 8 140280 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 538 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 21 0 1 131072 0 malloc-1024 1024 57 67 2142 0 16 126976 0 clpbuf 2624 0 48 681 0 16 125952 0 filedesc0 1072 92 20 4404 0 8 120064 0 malloc-2048 2048 4 54 511 0 8 118784 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 90 954 2402 0 126 116928 0 malloc-256 256 202 233 14937 0 62 111360 0 malloc-2048 2048 7 47 13024 0 8 110592 0 tcpcb 1080 15 83 1848 0 254 105840 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-384 384 111 139 5789 0 30 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_raddr 736 55 66 1670 0 254 89056 0 malloc-384 384 66 164 3807 0 30 88320 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-128 128 358 262 4109 0 126 79360 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 8 0 1 65536 0 64 Bucket 512 83 45 5952 0 30 65536 0 g_bio 408 0 160 42605 0 30 65280 0 Files 80 254 496 22241 0 126 60000 0 malloc-8192 8192 5 2 13 0 1 57344 0 malloc-256 256 105 105 4594 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-256 256 153 42 482 0 62 49920 0 32 Bucket 256 67 128 10290 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-64 64 608 148 23533 0 254 48384 0 tcp_inpcb 496 15 81 1848 0 254 47616 0 pcpu-8 8 4773 859 6855 0 254 45056 0 udplite_inpcb 496 3 85 1362 0 254 43648 0 malloc-384 384 79 21 191 0 30 38400 0 malloc-256 256 114 36 1269 0 62 38400 0 tcp_bbr_pcb 832 11 34 849 0 16 37440 0 pipe 744 23 27 598 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 31418 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 210 21 210 0 62 31416 0 tcp_rack_pcb 832 0 36 370 0 16 29952 0 malloc-4096 4096 2 5 22 0 2 28672 0 malloc-2048 2048 6 8 271 0 8 28672 0 malloc-2048 2048 12 2 204 0 8 28672 0 malloc-1024 1024 13 15 1545 0 16 28672 0 16 Bucket 144 61 135 699 0 62 28224 0 KNOTE 160 28 147 111320 0 62 28000 0 8 Bucket 80 60 290 2792 0 126 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-64 64 279 99 8987 0 254 24192 0 malloc-64 64 75 303 4476 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 7 179 541 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 malloc-4096 4096 3 2 3567 0 2 20480 0 malloc-2048 2048 2 8 321 0 8 20480 0 malloc-2048 2048 4 6 29 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 41 589 3416 0 254 20160 0 malloc-32 32 331 299 13578 0 254 20160 0 malloc-128 128 96 59 3582 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 44 31 399 0 62 19200 0 malloc-256 256 30 45 3647 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 85 0 2 16384 0 malloc-1024 1024 11 5 38 0 16 16384 0 malloc-64 64 164 88 280 0 254 16128 0 vtnet_tx_hdr 24 0 668 1232910 0 254 16032 0 ripcb 496 7 25 141 0 254 15872 0 sctp_chunk 152 31 73 444 0 254 15808 0 unpcb 256 20 40 1498 0 254 15360 0 malloc-384 384 36 4 38 0 30 15360 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 34 26 1459 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 277 0 30 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 12 12 20 0 30 12288 0 malloc-512 512 0 24 184 0 30 12288 0 sctp_stream_msg_out 112 41 67 383 0 254 12096 0 tcp_rack_map 112 0 108 791 0 126 12096 0 malloc-64 64 87 102 869 0 254 12096 0 malloc-32 32 161 217 278 0 254 12096 0 malloc-32 32 137 241 6377 0 254 12096 0 2 Bucket 32 64 314 1133 0 254 12096 0 malloc-16 16 346 404 616 0 254 12000 0 udp_inpcb 496 6 18 290 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 malloc-384 384 1 29 118 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-1024 1024 1 7 73 0 16 8192 0 malloc-512 512 1 15 8 0 30 8192 0 malloc-512 512 0 16 20 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 7 0 254 8096 0 PGRP 88 45 47 89 0 126 8096 0 rl_entry 40 94 108 94 0 254 8080 0 sctp_asconf_ack 48 0 168 4 0 254 8064 0 sctp_laddr 48 22 146 1359 0 254 8064 0 sackhole 32 0 252 3 0 254 8064 0 syncache 168 0 48 12 0 254 8064 0 udpcb 32 9 243 1652 0 254 8064 0 ertt 72 15 97 1848 0 126 8064 0 malloc-64 64 16 110 135 0 254 8064 0 malloc-32 32 148 104 211 0 254 8064 0 malloc-32 32 23 229 79 0 254 8064 0 malloc-32 32 38 214 956 0 254 8064 0 4 Bucket 48 5 163 122 0 254 8064 0 malloc-16 16 17 483 1860 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 30 470 30213 0 254 8000 0 malloc-16 16 119 381 6136 0 254 8000 0 malloc-128 128 25 37 134 0 126 7936 0 malloc-128 128 11 51 429 0 126 7936 0 sctp_readq 152 0 52 95 0 254 7904 0 AIO 208 0 38 6 0 62 7904 0 cryptop 280 0 28 105 0 30 7840 0 AIOCB 552 0 14 14 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 1 19 349 0 30 7680 0 AIOLIO 272 0 28 2 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 61 0 126 6448 0 domainset 40 0 126 44 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 2 61 2 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0